DK3700214T3 - Bevægelsesvideoforudsigelsesafkodningsfremgangsmåde - Google Patents

Bevægelsesvideoforudsigelsesafkodningsfremgangsmåde Download PDF

Info

Publication number
DK3700214T3
DK3700214T3 DK20169278.7T DK20169278T DK3700214T3 DK 3700214 T3 DK3700214 T3 DK 3700214T3 DK 20169278 T DK20169278 T DK 20169278T DK 3700214 T3 DK3700214 T3 DK 3700214T3
Authority
DK
Denmark
Prior art keywords
decoding method
motion video
prediction decoding
video prediction
motion
Prior art date
Application number
DK20169278.7T
Other languages
Danish (da)
English (en)
Inventor
Choong Seng Boon
Yoshinori Suzuki
Thiow Keng Tan
Original Assignee
Ntt Docomo Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ntt Docomo Inc filed Critical Ntt Docomo Inc
Application granted granted Critical
Publication of DK3700214T3 publication Critical patent/DK3700214T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/96—Tree coding, e.g. quad-tree coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/124—Quantisation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/152—Data rate or code amount at the encoder output by measuring the fullness of the transmission buffer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/172—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a picture, frame or field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
    • H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
    • H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/189—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding
    • H04N19/196—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the adaptation method, adaptation tool or adaptation type used for the adaptive coding being specially adapted for the computation of encoding parameters, e.g. by averaging previously computed encoding parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/513—Processing of motion vectors
    • H04N19/517—Processing of motion vectors by encoding
    • H04N19/52—Processing of motion vectors by encoding by predictive encoding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/56—Motion estimation with initialisation of the vector search, e.g. estimating a good candidate to initiate a search
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/625—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding using discrete cosine transform [DCT]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/103—Selection of coding mode or of prediction mode
    • H04N19/105—Selection of the reference unit for prediction within a chosen coding or prediction mode, e.g. adaptive choice of position and number of pixels used for prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/15—Data rate or code amount at the encoder output by monitoring actual compressed data size at the memory before deciding storage at the transmission buffer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/43—Hardware specially adapted for motion estimation or compensation
    • H04N19/433—Hardware specially adapted for motion estimation or compensation characterised by techniques for memory access
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • H04N19/463—Embedding additional information in the video signal during the compression process by compressing encoding parameters before transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Computing Systems (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Discrete Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
DK20169278.7T 2011-10-18 2012-09-10 Bevægelsesvideoforudsigelsesafkodningsfremgangsmåde DK3700214T3 (da)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011228758 2011-10-18
JP2011240334A JP5698644B2 (ja) 2011-10-18 2011-11-01 動画像予測符号化方法、動画像予測符号化装置、動画像予測符号化プログラム、動画像予測復号方法、動画像予測復号装置及び動画像予測復号プログラム
EP18204031.1A EP3457693B1 (en) 2011-10-18 2012-09-10 Motion video predictive decoding method, motion video predictive decoding device

Publications (1)

Publication Number Publication Date
DK3700214T3 true DK3700214T3 (da) 2023-09-25

Family

ID=48140690

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20169278.7T DK3700214T3 (da) 2011-10-18 2012-09-10 Bevægelsesvideoforudsigelsesafkodningsfremgangsmåde

Country Status (19)

Country Link
US (7) US9621923B2 (xx)
EP (8) EP2770737B1 (xx)
JP (1) JP5698644B2 (xx)
KR (5) KR101648443B1 (xx)
CN (7) CN107105265B (xx)
AU (1) AU2012324191B2 (xx)
BR (1) BR112014009023B1 (xx)
CA (8) CA3039174C (xx)
DK (1) DK3700214T3 (xx)
ES (8) ES2622777T3 (xx)
FI (1) FI3700214T3 (xx)
HU (1) HUE063249T2 (xx)
MX (2) MX336539B (xx)
PL (8) PL3457693T3 (xx)
PT (8) PT3700214T (xx)
RU (8) RU2630180C1 (xx)
SG (1) SG11201401568WA (xx)
TW (8) TWI520587B (xx)
WO (1) WO2013058034A1 (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016126037A (ja) 2014-12-26 2016-07-11 ソニー株式会社 信号処理装置、および信号処理方法、並びにプログラム
CN107247676A (zh) * 2017-05-18 2017-10-13 深圳市小牛在线互联网信息咨询有限公司 动态图播放方法、装置、存储介质和计算机设备
CN112714322B (zh) * 2020-12-28 2023-08-01 福州大学 一种面向游戏视频的帧间参考优化方法

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7095783B1 (en) * 1992-06-30 2006-08-22 Discovision Associates Multistandard video decoder and decompression system for processing encoded bit streams including start codes and methods relating thereto
JP3109349B2 (ja) * 1993-11-16 2000-11-13 松下電器産業株式会社 映像信号再生装置
US6101276A (en) * 1996-06-21 2000-08-08 Compaq Computer Corporation Method and apparatus for performing two pass quality video compression through pipelining and buffer management
EP0945022B1 (en) * 1996-12-18 2003-02-26 Thomson Consumer Electronics, Inc. Efficient fixed-length block compression and decompression
GB2362532B (en) * 2000-05-15 2004-05-05 Nokia Mobile Phones Ltd Video coding
JP2003299103A (ja) * 2002-03-29 2003-10-17 Toshiba Corp 動画像符号化方法と装置及び動画像復号化方法と装置
EP3054680B1 (en) * 2002-04-19 2019-06-05 Panasonic Intellectual Property Corporation of America Motion vector calculating method
JP2004007563A (ja) * 2002-04-19 2004-01-08 Matsushita Electric Ind Co Ltd 動画像符号化方法および動画像復号化方法
KR100961036B1 (ko) * 2002-07-11 2010-06-01 파나소닉 주식회사 화상 복호화 방법 및 화상 복호화 장치
CN101083770B (zh) * 2002-08-08 2010-06-16 松下电器产业株式会社 图像解码方法和图像解码装置
EP2603001A1 (en) * 2002-10-01 2013-06-12 Thomson Licensing Implicit weighting of reference pictures in a video encoder
JP3513148B1 (ja) * 2002-10-11 2004-03-31 株式会社エヌ・ティ・ティ・ドコモ 動画像符号化方法、動画像復号方法、動画像符号化装置、動画像復号装置、動画像符号化プログラム、及び動画像復号プログラム
MY134659A (en) * 2002-11-06 2007-12-31 Nokia Corp Picture buffering for prediction references and display
US20100166056A1 (en) * 2002-12-10 2010-07-01 Steve Perlman System and method for encoding video using a selected tile and tile rotation pattern
WO2005034517A1 (en) * 2003-09-17 2005-04-14 Thomson Licensing S.A. Adaptive reference picture generation
JP4591657B2 (ja) * 2003-12-22 2010-12-01 キヤノン株式会社 動画像符号化装置及びその制御方法、プログラム
US20050207490A1 (en) * 2004-03-18 2005-09-22 Wang Jason N Stored picture index for AVC coding
US20050229231A1 (en) * 2004-03-31 2005-10-13 Lippincott Louis A Converter-assisted video encoder
JP4020883B2 (ja) * 2004-04-20 2007-12-12 株式会社東芝 動画像復号装置
CN101065780A (zh) * 2004-10-14 2007-10-31 诺基亚公司 视频编码中的参考图像管理
US20060083298A1 (en) * 2004-10-14 2006-04-20 Nokia Corporation Reference picture management in video coding
US7983341B2 (en) * 2005-02-24 2011-07-19 Ericsson Television Inc. Statistical content block matching scheme for pre-processing in encoding and transcoding
US7995656B2 (en) * 2005-03-10 2011-08-09 Qualcomm Incorporated Scalable video coding with two layer encoding and single layer decoding
KR100703770B1 (ko) * 2005-03-25 2007-04-06 삼성전자주식회사 가중 예측을 이용한 비디오 코딩 및 디코딩 방법, 이를위한 장치
JP5017825B2 (ja) * 2005-09-15 2012-09-05 ソニー株式会社 復号装置および復号方法
KR20080066784A (ko) * 2005-10-11 2008-07-16 노키아 코포레이션 규모가변적 비디오 코딩을 위한 효율적 디코딩 화상 버퍼관리
KR100977101B1 (ko) * 2005-11-30 2010-08-23 가부시끼가이샤 도시바 화상 부호화/화상 복호화 방법 및 화상 부호화/화상 복호화장치
BRPI0621340A2 (pt) * 2006-02-13 2011-12-06 Toshiba Kk Toshiba Corp método e aparelho e programa de codificação/decodificação de vìdeo
MX357910B (es) * 2006-07-06 2018-07-30 Thomson Licensing Método y aparato para desacoplar el número de cuadro y/o la cuenta del orden de imagen (poc) para la codificación y decodificación de video de múltiples vistas.
AR064274A1 (es) * 2006-12-14 2009-03-25 Panasonic Corp Metodo de codificacion de imagenes en movimiento, dispositivo de codificacion de imagenes en movimiento, metodo de grabacion de imagenes en movimiento, medio de grabacion, metodo de reproduccion de imagenes en movimiento, dispositivo de reproduccion de imagenes en movimiento, y sistema de reproducci
CN102176751B (zh) * 2006-12-27 2013-12-25 松下电器产业株式会社 运动图像解码装置及运动图像解码方法
RU2335869C1 (ru) * 2007-03-27 2008-10-20 Виктор Николаевич Ожерельев Приспособление к дисковому почвообрабатывающему орудию
MX2009010921A (es) * 2007-04-12 2009-11-19 Nokia Corp Codificacion por transformacion mejorada espacialmente.
EP2034742A3 (en) * 2007-07-25 2009-10-14 Hitachi Ltd. Video coding method and device
JP2009267689A (ja) 2008-04-24 2009-11-12 Panasonic Corp 動画像符号化装置、及び動画像符号化方法
JP5369893B2 (ja) * 2008-05-30 2013-12-18 株式会社Ｊｖｃケンウッド 動画像符号化装置、動画像符号化方法、動画像符号化プログラム、動画像復号装置、動画像復号方法、動画像復号プログラム、動画像再符号化装置、動画像再符号化方法、動画像再符号化プログラム
US8446949B2 (en) * 2008-06-23 2013-05-21 Sungkyunkwan University Foundation For Corporate Collaboration Distributed coded video decoding apparatus and method capable of successively improving side information on the basis of reliability of reconstructed data
JP5680283B2 (ja) * 2008-09-19 2015-03-04 株式会社Ｎｔｔドコモ 動画像符号化装置、動画像復号装置、動画像符号化方法、動画像復号方法、動画像符号化プログラム、及び動画像復号プログラム
JP5697301B2 (ja) * 2008-10-01 2015-04-08 株式会社Ｎｔｔドコモ 動画像符号化装置、動画像復号装置、動画像符号化方法、動画像復号方法、動画像符号化プログラム、動画像復号プログラム、及び動画像符号化・復号システム
TW201032597A (en) * 2009-01-28 2010-09-01 Nokia Corp Method and apparatus for video coding and decoding
WO2010092740A1 (ja) * 2009-02-10 2010-08-19 パナソニック株式会社 画像処理装置、画像処理方法、プログラムおよび集積回路
JP2011082683A (ja) * 2009-10-05 2011-04-21 Sony Corp 画像処理装置、画像処理方法、及び、プログラム
JPWO2011048764A1 (ja) * 2009-10-19 2013-03-07 パナソニック株式会社 復号装置、復号方法、プログラム、及び集積回路
US9369718B2 (en) * 2009-10-30 2016-06-14 Sun Patent Trust Decoding method, decoding apparatus, coding method, and coding apparatus using a quantization matrix
JP2011199396A (ja) * 2010-03-17 2011-10-06 Ntt Docomo Inc 動画像予測符号化装置、動画像予測符号化方法、動画像予測符号化プログラム、動画像予測復号装置、動画像予測復号方法、及び動画像予測復号プログラム
JP5522252B2 (ja) * 2010-03-30 2014-06-18 富士通株式会社 画像処理装置および画像処理方法

Also Published As

Publication number Publication date
EP3177019B1 (en) 2018-12-26
EP2770737A1 (en) 2014-08-27
HUE063249T2 (hu) 2024-01-28
US9743113B2 (en) 2017-08-22
EP3457693A1 (en) 2019-03-20
CA3039172C (en) 2021-01-19
BR112014009023B1 (pt) 2019-07-02
MX336539B (es) 2016-01-22
US20160373758A1 (en) 2016-12-22
TWI520587B (zh) 2016-02-01
CN106851301B (zh) 2018-08-07
EP3700214A1 (en) 2020-08-26
CN103858429A (zh) 2014-06-11
EP2938076A1 (en) 2015-10-28
EP2938077A1 (en) 2015-10-28
CN107105264B (zh) 2019-11-08
KR101664202B1 (ko) 2016-10-10
PL3177019T3 (pl) 2019-03-29
ES2614512T3 (es) 2017-05-31
TW201808009A (zh) 2018-03-01
CN106412599A (zh) 2017-02-15
CA3039176A1 (en) 2013-04-25
CA3039168A1 (en) 2013-04-25
KR20160099109A (ko) 2016-08-19
TWI562607B (xx) 2016-12-11
MX350923B (es) 2017-09-26
ES2618287T3 (es) 2017-06-21
RU2660619C1 (ru) 2018-07-06
TW201818721A (zh) 2018-05-16
RU2630180C1 (ru) 2017-09-05
EP2938076B1 (en) 2016-11-30
CA3039174C (en) 2021-06-29
TWI540883B (zh) 2016-07-01
BR112014009023A2 (pt) 2017-05-02
RU2014119878A (ru) 2015-11-27
US9667998B2 (en) 2017-05-30
ES2957483T3 (es) 2024-01-19
EP3177019A1 (en) 2017-06-07
KR101648443B1 (ko) 2016-08-16
ES2707780T3 (es) 2019-04-05
KR20160099110A (ko) 2016-08-19
CN106454369B (zh) 2019-07-23
JP5698644B2 (ja) 2015-04-08
TW201531092A (zh) 2015-08-01
CN106851301A (zh) 2017-06-13
PT3700214T (pt) 2023-09-21
CA3039172A1 (en) 2013-04-25
US20160373786A1 (en) 2016-12-22
CA3039176C (en) 2020-10-27
CA2972448C (en) 2019-05-28
US10257533B2 (en) 2019-04-09
RU2586592C2 (ru) 2016-06-10
TW201528787A (zh) 2015-07-16
PL2938078T3 (pl) 2017-04-28
CA3039173C (en) 2021-01-19
US20180295377A1 (en) 2018-10-11
PT3457693T (pt) 2020-07-16
CN106454369A (zh) 2017-02-22
CN103858429B (zh) 2018-11-27
US10257534B2 (en) 2019-04-09
PT2770737T (pt) 2017-02-01
EP2938079B1 (en) 2017-03-29
TWI661712B (zh) 2019-06-01
PL2938077T3 (pl) 2017-04-28
TW201531093A (zh) 2015-08-01
FI3700214T3 (fi) 2023-09-13
KR101686520B1 (ko) 2016-12-14
RU2719334C1 (ru) 2020-04-17
TWI510060B (zh) 2015-11-21
JP2013102258A (ja) 2013-05-23
CN107105264A (zh) 2017-08-29
ES2806049T3 (es) 2021-02-16
KR20160005375A (ko) 2016-01-14
EP2938077B1 (en) 2016-11-23
EP2938078B1 (en) 2016-11-09
PL3457693T3 (pl) 2020-10-19
AU2012324191A1 (en) 2014-06-12
MX2014004501A (es) 2014-09-08
CN107105265B (zh) 2018-06-26
US9681153B2 (en) 2017-06-13
PL2938079T3 (pl) 2017-07-31
TWI611688B (zh) 2018-01-11
ES2614357T3 (es) 2017-05-30
PT3177019T (pt) 2019-02-04
RU2707145C1 (ru) 2019-11-22
CA3039171A1 (en) 2013-04-25
TW201929544A (zh) 2019-07-16
WO2013058034A1 (ja) 2013-04-25
PT2938078T (pt) 2016-12-27
PT2938077T (pt) 2017-01-09
TWI619377B (zh) 2018-03-21
EP2770737B1 (en) 2016-12-07
PL2770737T4 (pl) 2019-04-30
EP2938078A1 (en) 2015-10-28
TW201320772A (zh) 2013-05-16
PT2938079T (pt) 2017-04-24
PL3700214T3 (pl) 2023-12-11
US10015509B2 (en) 2018-07-03
ES2613525T3 (es) 2017-05-24
CA2852888A1 (en) 2013-04-25
EP3700214B1 (en) 2023-08-23
KR101581399B1 (ko) 2015-12-30
SG11201401568WA (en) 2014-09-26
ES2622777T3 (es) 2017-07-07
TW201707453A (zh) 2017-02-16
US20140226716A1 (en) 2014-08-14
KR20160096231A (ko) 2016-08-12
US20180295378A1 (en) 2018-10-11
CA3039171C (en) 2021-01-19
CA3039174A1 (en) 2013-04-25
AU2012324191B2 (en) 2015-06-25
EP2770737A4 (en) 2015-06-03
CN107105265A (zh) 2017-08-29
KR101686519B1 (ko) 2016-12-14
PL2938076T3 (pl) 2017-06-30
CA2852888C (en) 2017-09-26
RU2699412C1 (ru) 2019-09-05
EP2938078B8 (en) 2017-04-12
RU2684573C1 (ru) 2019-04-09
US9621923B2 (en) 2017-04-11
EP2938079A1 (en) 2015-10-28
EP3457693B1 (en) 2020-06-17
PL2770737T3 (pl) 2017-06-30
CN107105276B (zh) 2018-09-14
KR20140085513A (ko) 2014-07-07
CA3039173A1 (en) 2013-04-25
TWI704798B (zh) 2020-09-11
CN106412599B (zh) 2018-06-05
CA2972448A1 (en) 2013-04-25
PT2938076T (pt) 2017-01-04
CN107105276A (zh) 2017-08-29
CA3039168C (en) 2021-01-19
US20170208337A1 (en) 2017-07-20
RU2689424C1 (ru) 2019-05-28
US20160373781A1 (en) 2016-12-22

Similar Documents

Publication Publication Date Title
HRP20181873T1 (hr) Postupak i dekodiranje informacije o kretanju
HK1214445A1 (zh) 對幀內預測模式進行解碼的方法
DK2679011T3 (da) Hierarki af bevægelsesforudsigelsesvideoblokke
ZA201502922B (en) Video decoding method
SI2838270T1 (sl) Postopek dekodiranja videa z uporabo notranjega napovedovanja
BR112014007593A2 (pt) método de decodificação de dados de vídeo
HK1197330A1 (en) Performing motion vector prediction for video coding
BR112014010333A2 (pt) equipamentos de decodificação de vídeo
ZA201306423B (en) Performing motion vector prediction for video coding
HUE056567T2 (hu) Prediktív kép dekódolási eljárás
EP2661892A4 (en) MOTION FORECASTING IN A VIDEO CODING
DK3637778T3 (da) Bi-forudsigende billedafkodningsfremgangsmåde
IL222430A0 (en) Motion prediction method
BR112013019920A2 (pt) método de codificação de vídeo e método de decodificação de vídeo
DK3700214T3 (da) Bevægelsesvideoforudsigelsesafkodningsfremgangsmåde